Zobrazeno 1 - 10
of 3 069
pro vyhledávání: '"Maione, P"'
We study the $H$-convergence problem for a class of nonlocal linear operators in fractional divergence form, where the oscillations of the matrices are prescribed outside the reference domain. Our compactness argument bypasses the failure of the clas
Externí odkaz:
http://arxiv.org/abs/2408.10984
Autor:
Maione, Paologiovanni
Publikováno v:
Venezia Arti, Vol 28, Iss 1, Pp - (2019)
In the fifties and sixties Anna Moffo built up a very transgressive career. She might herself have thought that it had gone far beyond any limits if she tried to ‘purify’ it for the future generations by manipulating her earnest biographers. She
Externí odkaz:
https://doaj.org/article/495ebebfbfc844bb87ec888f8f9874c9
Publikováno v:
Fract Calc Appl Anal 27, 677-705 (2024)
In this paper we prove existence of solutions to Schr\"odinger-Maxwell type systems involving mixed local-nonlocal operators. Two different models are considered: classical Schr\"odinger-Maxwell equations and Schr\"odinger-Maxwell equations with a co
Externí odkaz:
http://arxiv.org/abs/2307.15655
Publikováno v:
Milan J. Math. 91(2), 375-403 (2023)
Classical results concerning Klein-Gordon-Maxwell type systems are shortly reviewed and generalized to the setting of mixed local-nonlocal operators, where the nonlocal one is allowed to be nonpositive definite according to a real parameter. In this
Externí odkaz:
http://arxiv.org/abs/2303.11663
Publikováno v:
Universe 2023, 9(8), 373
We analyze the canonical quantum dynamics of the isotropic Universe in a metric approach by adopting a self-interacting scalar field as relational time. When the potential term is absent we are able to associate the the expanding and collapsing dynam
Externí odkaz:
http://arxiv.org/abs/2301.06149
Publikováno v:
ESAIM Control Optim. Calc. Var. (2024)
We derive a model for the optimization of the bending and torsional rigidities of non-homogeneous elastic rods. This is achieved by studying a sharp interface shape optimization problem with perimeter penalization, that treats both rigidities as obje
Externí odkaz:
http://arxiv.org/abs/2209.04538
Publikováno v:
Fract Calc Appl Anal 26(3), 943-961 (2023)
We prove the existence of a weak solution for boundary value problems driven by a mixed local--nonlocal operator. The main novelty is that such an operator is allowed to be nonpositive definite.
Externí odkaz:
http://arxiv.org/abs/2207.14008
Autor:
Rosa Bellavita, Annarita Falanga, Francesco Merlino, Gabriella D’Auria, Nicola Molfetta, Anella Saviano, Francesco Maione, Umberto Galdiero, Maria Rosaria Catania, Stefania Galdiero, Paolo Grieco, Emanuela Roscetto, Lucia Falcigno, Elisabetta Buommino
Publikováno v:
Journal of Enzyme Inhibition and Medicinal Chemistry, Vol 38, Iss 1, Pp 36-50 (2023)
The increasing resistance of fungi to conventional antifungal drugs has prompted worldwide the search for new compounds. In this work, we investigated the antifungal properties of acylated Temporin L derivatives, Pent-1B and Dec-1B, against Candida a
Externí odkaz:
https://doaj.org/article/39c43ad04aa145468deb70d283b01f6c
Publikováno v:
ESAIM Control Optim. Calc. Var. 29 (2023), Paper No. 8, 21 pp
We consider sequences of elliptic and parabolic operators in divergence form and depending on a family of vector fields. We show compactness results with respect to G-convergence, or H-convergence, by means of the compensated compactness theory, in a
Externí odkaz:
http://arxiv.org/abs/2107.13321
Publikováno v:
SIAM J. Math. Anal. 54 (2022), no. 6, 5761-5791
Given a family of locally Lipschitz vector fields $X(x)=(X_1(x),\dots,X_m(x))$ on $\mathbb{R}^n$, $m\leq n$, we study integral functionals depending on $X$. Using the results in \cite{MPSC1}, we study the convergence of minima, minimizers and momenta
Externí odkaz:
http://arxiv.org/abs/2104.12892